www.okierabu.net

Issued by R3

About this certificate

This digital certificate with serial number 03:63:92:be:3d:ee:1e:dc:fe:ff:dc:42:ab:8e:fa:54:6c:70 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.okierabu.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:63:92:be:3d:ee:1e:dc:fe:ff:dc:42:ab:8e:fa:54:6c:70
Serial Number (int): 295219867200334207376761802871325689408624
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e2:2b:2f:ad:2f:c8:ac:15:ee:cb:41:75:46:21:50:b2:5c:65:84:41
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f6:29:f4:40:57:91:69:49:48:c6:2a:d1:3d:0a:44:4a:77:ca:73:6d
Fingerprint (sha256): 7c:ea:08:de:20:2c:89:6b:f1:d8:73:03:d9:ca:ca:25:a9:d3:89:4c:c4:95:32:57:e0:9a:45:3a:61:f1:63:f1

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.okierabu.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.okierabu.net

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

okierabu.net
www.okierabu.net

Other certificates including the domain name okierabu.net

(limited to 100 certificates)
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net
www.okierabu.net

Certificate

The complete raw certificate details for www.okierabu.net in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtepf5jkQeszGctOV3FGZ
vgigSp4QRnQ3l/wH1GPGDW45eOADu34GsPUHyGn3ZGjl3FT4n3bQGKqFx0g/Yz1f
KkTsWfoUKSWITSr9hXOgDJY/WKe5C15pakXO9SG58DGZoK8gWZJMrP2JzhjLSgfe
19+ZOol2AOynnsInXolj4cp1ZIfnIgoZru7l+WeIw+tqlMZSQcstsCqlGtaIMHbd
LQgIx8/0x7WXHEDR0kWjvxhzZayL22ylOWbZFdfLdpmhe9/lgGOWUsmd6YMZ/++j
Q4onyPDS6AN8H9FuAf5EFxiV86jUVF19LvHUbISflMTqrVSqOGE0cScvmiVCI4Gy
qwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 295219867200334207376761802871325689408624
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-24 00:21:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-23 00:21:49 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.okierabu.net'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22964707624924810670659992740927244350067024267980248456698013856195658102355347347778193843823477969773157273070607578424045946320034985322002389362307348234196009917016504843900922058828359899995555067940681862347353131533196186780775629385581286096172821763115953122203752304735392611759236147842447141698383792414648350010879667446777984263871590732433540938652789810557245305926119630129677596087536959193395433764401520113994030227341802712722236103719753115106219229619819446214470738358646113436341201615090009086743822217097891287278059985156832631919841656192489773917099724407908424122146486592733326717611
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							e22b2fad2fc8ac15eecb4175462150b25c658441
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'okierabu.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.okierabu.net'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f0db1dadd000004030046304402200cc30d2e5ebcd404e637e6f5da4040d6a1d07982fb723a9e7f827cdb388d03660220118d28cccdba7637464a2787d10c49d32691e14a50230de47194d026b3cbdc1b0075001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f0db1dae70000040300463044022048d945e9dfffa5d686ddb7ac464af9f3468fb54309f802310036e63d9ef73c8f02205fae78fd8928e9d828ea0250869210909afb3f26964a8059f90dd9c5b1608dae
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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